87939726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{44549}}^1$

素因数の和:44608

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 117346674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 44549, 89098, 133647, 267294, 311843, 623686, 935529, 1871058, 2093803, 4187606, 6281409, 12562818, 14656621, 29313242, 43969863, 87939726]

約数ペア:

[(1, 87939726), (2, 43969863), (3, 29313242), (6, 14656621), (7, 12562818), (14, 6281409), (21, 4187606), (42, 2093803), (47, 1871058), (94, 935529), (141, 623686), (282, 311843), (329, 267294), (658, 133647), (987, 89098), (1974, 44549)]